. >> caller: i heard a science guy on a documentary say we use be using the scientific method for all of our policies. if they don't work for so long then we need to find a new way to do things. >> hal: right. and he was immediately refunded by the republican party. thank you so much josh for calling in and using substantive issues to tacitly hit on jacki. >> call me. >> hal: right. call me. let's go to mark in chicago. hey, mark? >> caller: i am listening on wcpt. >> hal: that's great. >> caller: that's how i get to work and home every day. and when i'm driving around. i am conservative i would say almost republican not quite. but what i appreciate the most about liberals is they truly live a benevolent life. like you kind of say, it's really not arguing -- if you are going to argue, make sure it's to have a good outcome. >> hal: right. >> caller: and what happens when we listen to the palestinian and israeli debate is we can't even understand. we live in chicago where it's the most diverse yet most polarized place in america. people can live in their cultures without the trouble and